2013066414

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{26813}}^1$

素因数の和:26961

約数の個数: 48

約数和(自身を含む): 4509256752

約数和(自身を除く): 2496190338

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 97, 129, 194, 258, 291, 387, 582, 774, 873, 1746, 4171, 8342, 12513, 25026, 26813, 37539, 53626, 75078, 80439, 160878, 241317, 482634, 1152959, 2305918, 2600861, 3458877, 5201722, 6917754, 7802583, 10376631, 15605166, 20753262, 23407749, 46815498, 111837023, 223674046, 335511069, 671022138, 1006533207, 2013066414]

約数ペア:

[(1, 2013066414), (2, 1006533207), (3, 671022138), (6, 335511069), (9, 223674046), (18, 111837023), (43, 46815498), (86, 23407749), (97, 20753262), (129, 15605166), (194, 10376631), (258, 7802583), (291, 6917754), (387, 5201722), (582, 3458877), (774, 2600861), (873, 2305918), (1746, 1152959), (4171, 482634), (8342, 241317), (12513, 160878), (25026, 80439), (26813, 75078), (37539, 53626)]